:root {
    --background-gray: #f1f0ed;
    --background-white: #fff;
    --text-default-color: 000;
}

a,
a:focus,
a:hover {
    color: var(--text-default-color);
    text-decoration: underline;
}

.btn-secondary,
.btn-secondary:hover,
.btn-secondary:focus {
    color: #ddd;
    text-shadow: none; /* Prevent inheritance from `body` */
    background-color: #fff;
    border: .05rem solid #fff;
}

body {
    background-color: var(--background-gray);
    color: var(--text-default-color);
}

main {
    background-color: var(--background-white)
}

.cover-container {
    max-width: 72em;
}

.masthead {
    margin-bottom: 2rem;
}

.masthead-brand {
    margin-bottom: 0;
}

.nav-masthead .nav-link {
    padding: .25rem 0;
    font-weight: 700;
    color: rgba(0, 0, 0, .5);
    background-color: transparent;
    border-bottom: .25rem solid transparent;
}

.nav-masthead .nav-link:hover,
.nav-masthead .nav-link:focus {
    border-bottom-color: rgba(0, 0, 0, .25);
}

.nav-masthead .nav-link + .nav-link {
    margin-left: 1rem;
}

.nav-masthead .active {
    color: #fff;
    border-bottom-color: #fff;
}

@media (min-width: 48em) {
    .masthead-brand {
        float: left;
    }

    .nav-masthead {
        float: right;
    }
}

.cover {
    padding: 0 1.5rem;
}

.cover .btn-lg {
    padding: .75rem 1.25rem;
    font-weight: 700;
}

#textUploadForm textarea {
    font-family: monospace;
    font-size: 12px;
}